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fix tests

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This commit is contained in:
Esteban Küber 2019-07-29 21:51:32 -07:00
parent 762f6452b9
commit 9e59d744ac
1 changed files with 187 additions and 146 deletions
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333
src/libfmt_macros/tests.rs
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@ -12,6 +12,8 @@ fn fmtdflt() -> FormatSpec<'static> {
flags: 0,
precision: CountImplied,
width: CountImplied,
precision_span: None,
width_span: None,
ty: "",
};
}
@ -79,165 +81,204 @@ fn format_position_nothing_else() {
}
#[test]
fn format_type() {
same("{3:a}",
&[NextArgument(Argument {
position: ArgumentIs(3),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: 0,
precision: CountImplied,
width: CountImplied,
ty: "a",
},
})]);
same(
"{3:a}",
&[NextArgument(Argument {
position: ArgumentIs(3),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: 0,
precision: CountImplied,
width: CountImplied,
precision_span: None,
width_span: None,
ty: "a",
},
})]);
}
#[test]
fn format_align_fill() {
same("{3:>}",
&[NextArgument(Argument {
position: ArgumentIs(3),
format: FormatSpec {
fill: None,
align: AlignRight,
flags: 0,
precision: CountImplied,
width: CountImplied,
ty: "",
},
})]);
same("{3:0<}",
&[NextArgument(Argument {
position: ArgumentIs(3),
format: FormatSpec {
fill: Some('0'),
align: AlignLeft,
flags: 0,
precision: CountImplied,
width: CountImplied,
ty: "",
},
})]);
same("{3:*<abcd}",
&[NextArgument(Argument {
position: ArgumentIs(3),
format: FormatSpec {
fill: Some('*'),
align: AlignLeft,
flags: 0,
precision: CountImplied,
width: CountImplied,
ty: "abcd",
},
})]);
same(
"{3:>}",
&[NextArgument(Argument {
position: ArgumentIs(3),
format: FormatSpec {
fill: None,
align: AlignRight,
flags: 0,
precision: CountImplied,
width: CountImplied,
precision_span: None,
width_span: None,
ty: "",
},
})]);
same(
"{3:0<}",
&[NextArgument(Argument {
position: ArgumentIs(3),
format: FormatSpec {
fill: Some('0'),
align: AlignLeft,
flags: 0,
precision: CountImplied,
width: CountImplied,
precision_span: None,
width_span: None,
ty: "",
},
})]);
same(
"{3:*<abcd}",
&[NextArgument(Argument {
position: ArgumentIs(3),
format: FormatSpec {
fill: Some('*'),
align: AlignLeft,
flags: 0,
precision: CountImplied,
width: CountImplied,
precision_span: None,
width_span: None,
ty: "abcd",
},
})]);
}
#[test]
fn format_counts() {
use syntax_pos::{GLOBALS, Globals, edition};
GLOBALS.set(&Globals::new(edition::DEFAULT_EDITION), || {
same("{:10s}",
&[NextArgument(Argument {
position: ArgumentImplicitlyIs(0),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: 0,
precision: CountImplied,
width: CountIs(10),
ty: "s",
},
})]);
same("{:10$.10s}",
&[NextArgument(Argument {
position: ArgumentImplicitlyIs(0),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: 0,
precision: CountIs(10),
width: CountIsParam(10),
ty: "s",
},
})]);
same("{:.*s}",
&[NextArgument(Argument {
position: ArgumentImplicitlyIs(1),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: 0,
precision: CountIsParam(0),
width: CountImplied,
ty: "s",
},
})]);
same("{:.10$s}",
&[NextArgument(Argument {
position: ArgumentImplicitlyIs(0),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: 0,
precision: CountIsParam(10),
width: CountImplied,
ty: "s",
},
})]);
same("{:a$.b$s}",
&[NextArgument(Argument {
position: ArgumentImplicitlyIs(0),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: 0,
precision: CountIsName(Symbol::intern("b")),
width: CountIsName(Symbol::intern("a")),
ty: "s",
},
})]);
same(
"{:10s}",
&[NextArgument(Argument {
position: ArgumentImplicitlyIs(0),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: 0,
precision: CountImplied,
width: CountIs(10),
precision_span: None,
width_span: None,
ty: "s",
},
})]);
same(
"{:10$.10s}",
&[NextArgument(Argument {
position: ArgumentImplicitlyIs(0),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: 0,
precision: CountIs(10),
width: CountIsParam(10),
precision_span: None,
width_span: Some(InnerSpan::new(3, 6)),
ty: "s",
},
})]);
same(
"{:.*s}",
&[NextArgument(Argument {
position: ArgumentImplicitlyIs(1),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: 0,
precision: CountIsParam(0),
width: CountImplied,
precision_span: Some(InnerSpan::new(3, 5)),
width_span: None,
ty: "s",
},
})]);
same(
"{:.10$s}",
&[NextArgument(Argument {
position: ArgumentImplicitlyIs(0),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: 0,
precision: CountIsParam(10),
width: CountImplied,
precision_span: Some(InnerSpan::new(3, 7)),
width_span: None,
ty: "s",
},
})]);
same(
"{:a$.b$s}",
&[NextArgument(Argument {
position: ArgumentImplicitlyIs(0),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: 0,
precision: CountIsName(Symbol::intern("b")),
width: CountIsName(Symbol::intern("a")),
precision_span: None,
width_span: None,
ty: "s",
},
})]);
});
}
#[test]
fn format_flags() {
same("{:-}",
&[NextArgument(Argument {
position: ArgumentImplicitlyIs(0),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: (1 << FlagSignMinus as u32),
precision: CountImplied,
width: CountImplied,
ty: "",
},
})]);
same("{:+#}",
&[NextArgument(Argument {
position: ArgumentImplicitlyIs(0),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: (1 << FlagSignPlus as u32) | (1 << FlagAlternate as u32),
precision: CountImplied,
width: CountImplied,
ty: "",
},
})]);
same(
"{:-}",
&[NextArgument(Argument {
position: ArgumentImplicitlyIs(0),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: (1 << FlagSignMinus as u32),
precision: CountImplied,
width: CountImplied,
precision_span: None,
width_span: None,
ty: "",
},
})]);
same(
"{:+#}",
&[NextArgument(Argument {
position: ArgumentImplicitlyIs(0),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: (1 << FlagSignPlus as u32) | (1 << FlagAlternate as u32),
precision: CountImplied,
width: CountImplied,
precision_span: None,
width_span: None,
ty: "",
},
})]);
}
#[test]
fn format_mixture() {
same("abcd {3:a} efg",
&[String("abcd "),
NextArgument(Argument {
position: ArgumentIs(3),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: 0,
precision: CountImplied,
width: CountImplied,
ty: "a",
},
}),
String(" efg")]);
same(
"abcd {3:a} efg",
&[
String("abcd "),
NextArgument(Argument {
position: ArgumentIs(3),
format: FormatSpec {
fill: None,
align: AlignUnknown,
flags: 0,
precision: CountImplied,
width: CountImplied,
precision_span: None,
width_span: None,
ty: "a",
},
}),
String(" efg"),
],
);
}