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59 lines
1.7 KiB
Rust
59 lines
1.7 KiB
Rust
use std::io;
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use crate::common::{self, TestCommand};
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/* Note: tests in this crate cannot rely on the actual time displayed by
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the module, since that is dependent on the time inside the test environment,
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which we cannot control.
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However, we *can* test certain things here, such as the fact that the module
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should not display when disabled, should display *something* when enabled,
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and should have the correct prefixes and suffixes in a given config */
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#[test]
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fn config_enabled() -> io::Result<()> {
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let output = common::render_module("time")
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.use_config(toml::toml! {
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[time]
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disabled = false
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})
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.output()?;
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let actual = String::from_utf8(output.stdout).unwrap();
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// We can't test what it actually is...but we can assert it's not blank
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assert!(!actual.is_empty());
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Ok(())
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}
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#[test]
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fn config_blank() -> io::Result<()> {
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let output = common::render_module("time").output()?;
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let actual = String::from_utf8(output.stdout).unwrap();
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let expected = "";
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assert_eq!(expected, actual);
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Ok(())
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}
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#[test]
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fn config_check_prefix_and_suffix() -> io::Result<()> {
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let output = common::render_module("time")
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.use_config(toml::toml! {
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[time]
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disabled = false
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format = "[%T]"
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})
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.output()?;
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let actual = String::from_utf8(output.stdout).unwrap();
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// This is the prefix with "at ", the color code, then the prefix char [
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let col_prefix = format!("at {}{}[", '\u{1b}', "[1;33m");
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// This is the suffix with suffix char ']', then color codes, then a space
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let col_suffix = format!("]{}{} ", '\u{1b}', "[0m");
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assert!(actual.starts_with(&col_prefix));
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assert!(actual.ends_with(&col_suffix));
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Ok(())
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}
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