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This commit is contained in:
Will Charczuk 2016-07-28 16:40:29 -07:00
parent bff8e074fd
commit 020ec8f4a4
1 changed files with 36 additions and 0 deletions
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36
yaxis_test.go
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@ -47,3 +47,39 @@ func TestYAxisGetTicksWithUserDefaults(t *testing.T) {
ticks := ya.GetTicks(r, yr, styleDefaults, vf)
assert.Len(ticks, 1)
}
func TestYAxisMeasure(t *testing.T) {
assert := assert.New(t)
f, err := GetDefaultFont()
assert.Nil(err)
style := Style{
Font: f,
FontSize: 10.0,
}
r, err := PNG(100, 100)
assert.Nil(err)
ticks := []Tick{{Value: 1.0, Label: "1.0"}, {Value: 2.0, Label: "2.0"}, {Value: 3.0, Label: "3.0"}}
ya := YAxis{}
yab := ya.Measure(r, Box{0, 0, 100, 100}, &ContinuousRange{Min: 1.0, Max: 3.0, Domain: 100}, style, ticks)
assert.Equal(32, yab.Width())
assert.Equal(110, yab.Height())
}
func TestYAxisSecondaryMeasure(t *testing.T) {
assert := assert.New(t)
f, err := GetDefaultFont()
assert.Nil(err)
style := Style{
Font: f,
FontSize: 10.0,
}
r, err := PNG(100, 100)
assert.Nil(err)
ticks := []Tick{{Value: 1.0, Label: "1.0"}, {Value: 2.0, Label: "2.0"}, {Value: 3.0, Label: "3.0"}}
ya := YAxis{AxisType: YAxisSecondary}
yab := ya.Measure(r, Box{0, 0, 100, 100}, &ContinuousRange{Min: 1.0, Max: 3.0, Domain: 100}, style, ticks)
assert.Equal(32, yab.Width())
assert.Equal(110, yab.Height())
}