Add integration tests
This commit is contained in:
Casey Rodarmor
parent
1d74432dd1
commit
a1722fe241
17
Cargo.lock
generated
17
Cargo.lock
generated
@ -2,6 +2,7 @@
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name = "j"
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version = "0.2.4"
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dependencies = [
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"brev 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
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"clap 2.16.2 (registry+https://github.com/rust-lang/crates.io-index)",
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"lazy_static 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"regex 0.1.80 (registry+https://github.com/rust-lang/crates.io-index)",
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@ -26,6 +27,15 @@ name = "bitflags"
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version = "0.7.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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name = "brev"
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version = "0.1.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"glob 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
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"tempdir 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "clap"
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version = "2.16.2"
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@ -41,6 +51,11 @@ dependencies = [
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"vec_map 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "glob"
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version = "0.2.11"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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name = "kernel32-sys"
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version = "0.2.2"
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@ -167,7 +182,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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"checksum aho-corasick 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)" = "ca972c2ea5f742bfce5687b9aef75506a764f61d37f8f649047846a9686ddb66"
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"checksum ansi_term 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "23ac7c30002a5accbf7e8987d0632fa6de155b7c3d39d0067317a391e00a2ef6"
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"checksum bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "aad18937a628ec6abcd26d1489012cc0e18c21798210f491af69ded9b881106d"
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"checksum brev 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "79571b60a8aa293f43b46370d8ba96fed28a5bee1303ea0e015d175ed0c63b40"
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"checksum clap 2.16.2 (registry+https://github.com/rust-lang/crates.io-index)" = "08aac7b078ec0a58e1d4b43cfb11d47001f8eb7c6f6f2bda4f5eed43c82491f1"
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"checksum glob 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "8be18de09a56b60ed0edf84bc9df007e30040691af7acd1c41874faac5895bfb"
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"checksum kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7507624b29483431c0ba2d82aece8ca6cdba9382bff4ddd0f7490560c056098d"
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"checksum lazy_static 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "49247ec2a285bb3dcb23cbd9c35193c025e7251bfce77c1d5da97e6362dffe7f"
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"checksum libc 0.2.16 (registry+https://github.com/rust-lang/crates.io-index)" = "408014cace30ee0f767b1c4517980646a573ec61a57957aeeabcac8ac0a02e8d"
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@ -12,3 +12,9 @@ regex = "^0.1.77"
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clap = "^2.0.0"
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tempdir = "^0.3.5"
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lazy_static = "^0.2.1"
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brev = "^0.1.6"
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[[test]]
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name = "integration"
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path = "src/integration.rs"
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9
justfile
9
justfile
@ -1,12 +1,21 @@
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test:
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cargo test --lib
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test-integration: build
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cargo test --test integration
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test-quine:
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cargo run -- quine clean
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test-integ:
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cargo run -- --justfile integration-tests/justfile --working-directory integration-tests
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backtrace:
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RUST_BACKTRACE=1 cargo test --lib
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build:
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cargo build
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publish: clippy
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# make sure version is up to date
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grep 'version("'`sed -En 's/version = "([^"]+)"/\1/p' Cargo.toml`'")' src/app.rs
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28
notes
28
notes
@ -1,19 +1,16 @@
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notes
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-----
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- get weird of that weird extra printing
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- integration testing
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. run app with command line options and test output
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. --show should not display variable and expression values
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. test --list
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. test that status code of failing test is reported
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. run app with command line options and test full output (stderr and stdout)
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. exercise all features and all command line options
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. test that first recipe runs by default
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. test that a few error messages are correct
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- underline problem token in error messages
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- add context to unexpected_token error
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"while parsing a recipe"
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"while parsing an expression"
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. test full output
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. underline problem token in error messages
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- figure out argument passing:
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. flag: j build --set a=hello
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@ -31,7 +28,8 @@ notes
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- before release:
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- rewrite grammar.txt
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- make it clear it's beta
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- make it clear it's beta, mention that, as a command runner
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there is probably a higher than normal chance of disaster
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- change name back to 'just', suggest j as alias
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- change description to "a polyglot command runner"?
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- update readme
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@ -57,7 +55,7 @@ notes
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for contributing
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- vim and emacs syntax hilighting (use makefile syntax hilighting for now)
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- make sure there isn't any unused code
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- ask users to contribute their justfiles
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- ask users to contribute their justfiles as tests
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- try to get some users
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. facebook friends
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. irc
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@ -65,13 +63,13 @@ notes
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enhancements:
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- add post requirements:
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# do c then a then b
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a: c b~
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- save result of commands in variables
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- iteration: {{x for x in y}}
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- allow calling recipes in a justfile in a different directory:
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. just ../foo # ../justfile:foo
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. just xyz/foo # xyz/justfile:foo
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. just xyz/ # xyz/justfile:DEFAULT
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. get all directories, if more than one, fork just for each
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- allow setting and exporting environment variables
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- indentation or slash for line continuation
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- figure out some way to allow changing directories in
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plain recipes
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63
src/integration.rs
Normal file
63
src/integration.rs
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@ -0,0 +1,63 @@
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extern crate tempdir;
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extern crate brev;
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use tempdir::TempDir;
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use std::process::Command;
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fn integration_test(
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name: &str,
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args: &[&str],
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justfile: &str,
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expected_status: i32,
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expected_stdout: &str,
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expected_stderr: &str,
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) {
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let tmp = TempDir::new(name)
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.unwrap_or_else(|err| panic!("tmpdir: failed to create temporary directory: {}", err));
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let mut path = tmp.path().to_path_buf();
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path.push("justfile");
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brev::dump(path, justfile);
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let mut binary = std::env::current_dir().unwrap();
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binary.push("./target/debug/j");
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let output = Command::new(binary)
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.current_dir(tmp.path())
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.args(args)
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.output()
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.expect("j invocation failed");
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let mut failure = false;
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let status = output.status.code().unwrap();
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if status != expected_status {
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println!("bad status: {} != {}", status, expected_status);
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failure = true;
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}
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let stdout = std::str::from_utf8(&output.stdout).unwrap();
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if stdout != expected_stdout {
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println!("bad stdout: {:?} != {:?}", stdout, expected_stdout);
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failure = true;
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}
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let stderr = std::str::from_utf8(&output.stderr).unwrap();
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if stderr != expected_stderr {
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println!("bad stderr: {:?} != {:?}", stderr, expected_stderr);
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failure = true;
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}
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if failure {
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panic!("test failed");
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}
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}
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#[test]
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fn simple() {
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integration_test(
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"simple",
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&[],
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"default:\n echo hello",
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0,
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"hello\n",
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"echo hello\n",
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)
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}
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