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86 lines
1.4 KiB
Rust
86 lines
1.4 KiB
Rust
use nu_test_support::{nu, pipeline};
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#[test]
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fn evaluates_two_plus_two() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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math eval "2 + 2"
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"#
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));
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assert!(actual.out.contains('4'));
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}
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#[test]
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fn evaluates_two_to_the_power_four() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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echo "2 ^ 4" | math eval
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"#
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));
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assert!(actual.out.contains("16"));
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}
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#[test]
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fn evaluates_three_multiplied_by_five() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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echo "3 * 5" | math eval
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"#
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));
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assert!(actual.out.contains("15"));
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}
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#[test]
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fn evaluates_twenty_four_divided_by_two() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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echo "24 / 2" | math eval
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"#
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));
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assert!(actual.out.contains("12"));
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}
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#[test]
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fn evaluates_twenty_eight_minus_seven() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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echo "28 - 7" | math eval
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"#
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));
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assert!(actual.out.contains("21"));
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}
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#[test]
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fn evaluates_pi() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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math eval pi
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"#
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));
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assert!(actual.out.contains("3.14"));
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}
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#[test]
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fn evaluates_tau() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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math eval tau
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"#
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));
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assert!(actual.out.contains("6.28"));
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}
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