forked from lix-project/lix-installer
Add some tests to CreateFile (#182)
* Add some tests to CreateFile * in a module
This commit is contained in:
Ana Hobden
GitHub
parent
82ec255060
commit
7ce0ae5391
69
Cargo.lock
generated
69
Cargo.lock
generated
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@ -429,6 +429,12 @@ dependencies = [
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"percent-encoding",
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]
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[[package]]
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name = "fuchsia-cprng"
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version = "0.1.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
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[[package]]
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name = "futures"
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version = "0.1.31"
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@ -895,7 +901,7 @@ dependencies = [
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"nix",
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"owo-colors",
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"plist",
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"rand",
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"rand 0.8.5",
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"reqwest",
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"semver",
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"serde",
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@ -903,6 +909,7 @@ dependencies = [
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"serde_with",
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"tar",
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"target-lexicon",
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"tempdir",
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"term",
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"thiserror",
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"tokio",
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@ -1098,6 +1105,19 @@ dependencies = [
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"proc-macro2",
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]
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[[package]]
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name = "rand"
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version = "0.4.6"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "552840b97013b1a26992c11eac34bdd778e464601a4c2054b5f0bff7c6761293"
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dependencies = [
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"fuchsia-cprng",
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"libc",
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"rand_core 0.3.1",
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"rdrand",
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"winapi",
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]
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[[package]]
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name = "rand"
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version = "0.8.5"
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@ -1106,7 +1126,7 @@ checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
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dependencies = [
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"libc",
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"rand_chacha",
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"rand_core",
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"rand_core 0.6.4",
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]
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[[package]]
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@ -1116,9 +1136,24 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
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dependencies = [
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"ppv-lite86",
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"rand_core",
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"rand_core 0.6.4",
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]
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[[package]]
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name = "rand_core"
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version = "0.3.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "7a6fdeb83b075e8266dcc8762c22776f6877a63111121f5f8c7411e5be7eed4b"
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dependencies = [
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"rand_core 0.4.2",
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]
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[[package]]
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name = "rand_core"
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version = "0.4.2"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "9c33a3c44ca05fa6f1807d8e6743f3824e8509beca625669633be0acbdf509dc"
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[[package]]
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name = "rand_core"
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version = "0.6.4"
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@ -1128,6 +1163,15 @@ dependencies = [
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"getrandom",
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]
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[[package]]
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name = "rdrand"
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version = "0.4.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "678054eb77286b51581ba43620cc911abf02758c91f93f479767aed0f90458b2"
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dependencies = [
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"rand_core 0.3.1",
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]
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[[package]]
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name = "redox_syscall"
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version = "0.2.16"
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@ -1172,6 +1216,15 @@ version = "0.6.28"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "456c603be3e8d448b072f410900c09faf164fbce2d480456f50eea6e25f9c848"
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[[package]]
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name = "remove_dir_all"
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version = "0.5.3"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "3acd125665422973a33ac9d3dd2df85edad0f4ae9b00dafb1a05e43a9f5ef8e7"
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dependencies = [
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"winapi",
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]
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[[package]]
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name = "reqwest"
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version = "0.11.13"
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@ -1487,6 +1540,16 @@ version = "0.12.5"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "9410d0f6853b1d94f0e519fb95df60f29d2c1eff2d921ffdf01a4c8a3b54f12d"
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[[package]]
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name = "tempdir"
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version = "0.3.7"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "15f2b5fb00ccdf689e0149d1b1b3c03fead81c2b37735d812fa8bddbbf41b6d8"
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dependencies = [
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"rand 0.4.6",
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"remove_dir_all",
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]
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[[package]]
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name = "term"
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version = "0.7.0"
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@ -16,7 +16,7 @@ build-inputs = ["darwin.apple_sdk.frameworks.Security"]
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[features]
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default = ["cli"]
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cli = [ "eyre", "color-eyre", "clap", "tracing-subscriber", "tracing-error", "atty" ]
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cli = ["eyre", "color-eyre", "clap", "tracing-subscriber", "tracing-error", "atty"]
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[[bin]]
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name = "nix-installer"
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@ -55,6 +55,7 @@ term = { version = "0.7.0", default-features = false }
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[dev-dependencies]
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eyre = { version = "0.6.8", default-features = false, features = [ "track-caller" ] }
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tempdir = "0.3.7"
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[profile.release]
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strip = true # Automatically strip symbols from the binary.
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@ -174,3 +174,44 @@ impl Action for CreateFile {
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Ok(())
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}
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}
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#[cfg(test)]
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mod test {
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use super::*;
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#[tokio::test]
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async fn creates_and_deletes_file() -> eyre::Result<()> {
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let temp_dir = tempdir::TempDir::new("nix_installer_tests_create_file")?;
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let test_file = temp_dir.path().join("creates_and_deletes_file");
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let mut action =
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CreateFile::plan(test_file.clone(), None, None, None, "Test".into(), false).await?;
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action.try_execute().await?;
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action.try_revert().await?;
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assert!(!test_file.exists(), "File should have been deleted");
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Ok(())
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}
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#[tokio::test]
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async fn creates_and_deletes_file_even_if_edited() -> eyre::Result<()> {
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let temp_dir = tempdir::TempDir::new("nix_installer_tests_create_file")?;
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let test_file = temp_dir
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.path()
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.join("creates_and_deletes_file_even_if_edited");
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let mut action =
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CreateFile::plan(test_file.clone(), None, None, None, "Test".into(), false).await?;
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action.try_execute().await?;
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tokio::fs::write(test_file.as_path(), "More content").await?;
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action.try_revert().await?;
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assert!(!test_file.exists(), "File should have been deleted");
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Ok(())
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}
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}
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