Add tests

3 files changed, 267 insertions, 9 deletions

diff --git a/plumbing/format/config/common_test.go b/plumbing/format/config/common_test.go
index 365b53f..dca38df 100644
--- a/plumbing/format/config/common_test.go
+++ b/plumbing/format/config/common_test.go
@@ -64,6 +64,14 @@ func (s *CommonSuite) TestConfig_AddOption(c *C) {
 	c.Assert(obtained, DeepEquals, expected)
 }
 
+func (s *CommonSuite) TestConfig_HasSection(c *C) {
+	sect := New().
+		AddOption("section1", "sub1", "key1", "value1").
+		AddOption("section1", "sub2", "key1", "value1")
+	c.Assert(sect.HasSection("section1"), Equals, true)
+	c.Assert(sect.HasSection("section2"), Equals, false)
+}
+
 func (s *CommonSuite) TestConfig_RemoveSection(c *C) {
 	sect := New().
 		AddOption("section1", NoSubsection, "key1", "value1").
diff --git a/plumbing/format/config/option_test.go b/plumbing/format/config/option_test.go
index 8588de1..49b4855 100644
--- a/plumbing/format/config/option_test.go
+++ b/plumbing/format/config/option_test.go
@@ -8,6 +8,21 @@ type OptionSuite struct{}
 
 var _ = Suite(&OptionSuite{})
 
+func (s *OptionSuite) TestOptions_Has(c *C) {
+	o := Options{
+		&Option{"k", "v"},
+		&Option{"ok", "v1"},
+		&Option{"K", "v2"},
+	}
+	c.Assert(o.Has("k"), Equals, true)
+	c.Assert(o.Has("K"), Equals, true)
+	c.Assert(o.Has("ok"), Equals, true)
+	c.Assert(o.Has("unexistant"), Equals, false)
+
+	o = Options{}
+	c.Assert(o.Has("k"), Equals, false)
+}
+
 func (s *OptionSuite) TestOptions_GetAll(c *C) {
 	o := Options{
 		&Option{"k", "v"},
diff --git a/plumbing/format/config/section_test.go b/plumbing/format/config/section_test.go
index 0290386..c7cc4a9 100644
--- a/plumbing/format/config/section_test.go
+++ b/plumbing/format/config/section_test.go
@@ -8,6 +8,115 @@ type SectionSuite struct{}
 
 var _ = Suite(&SectionSuite{})
 
+func (s *SectionSuite) TestSections_GoString(c *C) {
+	sects := Sections{
+		&Section{
+			Options: []*Option{
+				{Key: "key1", Value: "value1"},
+				{Key: "key2", Value: "value2"},
+			},
+		},
+		&Section{
+			Options: []*Option{
+				{Key: "key1", Value: "value3"},
+				{Key: "key2", Value: "value4"},
+			},
+		},
+	}
+
+	expected := "&config.Section{Name:\"\", Options:&config.Option{Key:\"key1\", Value:\"value1\"}, &config.Option{Key:\"key2\", Value:\"value2\"}, Subsections:}, &config.Section{Name:\"\", Options:&config.Option{Key:\"key1\", Value:\"value3\"}, &config.Option{Key:\"key2\", Value:\"value4\"}, Subsections:}"
+	c.Assert(sects.GoString(), Equals, expected)
+}
+
+func (s *SectionSuite) TestSubsections_GoString(c *C) {
+	sects := Subsections{
+		&Subsection{
+			Options: []*Option{
+				{Key: "key1", Value: "value1"},
+				{Key: "key2", Value: "value2"},
+				{Key: "key1", Value: "value3"},
+			},
+		},
+		&Subsection{
+			Options: []*Option{
+				{Key: "key1", Value: "value1"},
+				{Key: "key2", Value: "value2"},
+				{Key: "key1", Value: "value3"},
+			},
+		},
+	}
+
+	expected := "&config.Subsection{Name:\"\", Options:&config.Option{Key:\"key1\", Value:\"value1\"}, &config.Option{Key:\"key2\", Value:\"value2\"}, &config.Option{Key:\"key1\", Value:\"value3\"}}, &config.Subsection{Name:\"\", Options:&config.Option{Key:\"key1\", Value:\"value1\"}, &config.Option{Key:\"key2\", Value:\"value2\"}, &config.Option{Key:\"key1\", Value:\"value3\"}}"
+	c.Assert(sects.GoString(), Equals, expected)
+}
+
+func (s *SectionSuite) TestSection_IsName(c *C) {
+	sect := &Section{
+		Name: "name1",
+	}
+
+	c.Assert(sect.IsName("name1"), Equals, true)
+	c.Assert(sect.IsName("Name1"), Equals, true)
+}
+
+func (s *SectionSuite) TestSection_Subsection(c *C) {
+	subSect1 := &Subsection{
+		Name: "name1",
+		Options: Options{
+			&Option{Key: "key1", Value: "value1"},
+		},
+	}
+	sect := &Section{
+		Subsections: Subsections{
+			subSect1,
+		},
+	}
+
+	c.Assert(sect.Subsection("name1"), DeepEquals, subSect1)
+
+	subSect2 := &Subsection{
+		Name: "name2",
+	}
+	c.Assert(sect.Subsection("name2"), DeepEquals, subSect2)
+}
+
+func (s *SectionSuite) TestSection_HasSubsection(c *C) {
+	sect := &Section{
+		Subsections: Subsections{
+			&Subsection{
+				Name: "name1",
+			},
+		},
+	}
+
+	c.Assert(sect.HasSubsection("name1"), Equals, true)
+	c.Assert(sect.HasSubsection("name2"), Equals, false)
+}
+
+func (s *SectionSuite) TestSection_RemoveSubsection(c *C) {
+	sect := &Section{
+		Subsections: Subsections{
+			&Subsection{
+				Name: "name1",
+			},
+			&Subsection{
+				Name: "name2",
+			},
+		},
+	}
+
+	expected := &Section{
+		Subsections: Subsections{
+			&Subsection{
+				Name: "name2",
+			},
+		},
+	}
+	c.Assert(sect.RemoveSubsection("name1"), DeepEquals, expected)
+	c.Assert(sect.HasSubsection("name1"), Equals, false)
+	c.Assert(sect.HasSubsection("name2"), Equals, true)
+}
+
 func (s *SectionSuite) TestSection_Option(c *C) {
 	sect := &Section{
 		Options: []*Option{
@@ -21,17 +130,71 @@ func (s *SectionSuite) TestSection_Option(c *C) {
 	c.Assert(sect.Option("key1"), Equals, "value3")
 }
 
-func (s *SectionSuite) TestSubsection_Option(c *C) {
-	sect := &Subsection{
+func (s *SectionSuite) TestSection_OptionAll(c *C) {
+	sect := &Section{
 		Options: []*Option{
 			{Key: "key1", Value: "value1"},
 			{Key: "key2", Value: "value2"},
 			{Key: "key1", Value: "value3"},
 		},
 	}
-	c.Assert(sect.Option("otherkey"), Equals, "")
-	c.Assert(sect.Option("key2"), Equals, "value2")
-	c.Assert(sect.Option("key1"), Equals, "value3")
+	c.Assert(sect.OptionAll("otherkey"), DeepEquals, []string{})
+	c.Assert(sect.OptionAll("key2"), DeepEquals, []string{"value2"})
+	c.Assert(sect.OptionAll("key1"), DeepEquals, []string{"value1", "value3"})
+}
+
+func (s *SectionSuite) TestSection_HasOption(c *C) {
+	sect := &Section{
+		Options: []*Option{
+			{Key: "key1", Value: "value1"},
+			{Key: "key2", Value: "value2"},
+			{Key: "key1", Value: "value3"},
+		},
+	}
+	c.Assert(sect.HasOption("otherkey"), Equals, false)
+	c.Assert(sect.HasOption("key2"), Equals, true)
+	c.Assert(sect.HasOption("key1"), Equals, true)
+}
+
+func (s *SectionSuite) TestSection_AddOption(c *C) {
+	sect := &Section{
+		Options: []*Option{
+			{"key1", "value1"},
+		},
+	}
+	sect1 := &Section{
+		Options: []*Option{
+			{"key1", "value1"},
+			{"key2", "value2"},
+		},
+	}
+	c.Assert(sect.AddOption("key2", "value2"), DeepEquals, sect1)
+
+	sect2 := &Section{
+		Options: []*Option{
+			{"key1", "value1"},
+			{"key2", "value2"},
+			{"key1", "value3"},
+		},
+	}
+	c.Assert(sect.AddOption("key1", "value3"), DeepEquals, sect2)
+}
+
+func (s *SectionSuite) TestSection_SetOption(c *C) {
+	sect := &Section{
+		Options: []*Option{
+			{Key: "key1", Value: "value1"},
+			{Key: "key2", Value: "value2"},
+		},
+	}
+
+	expected := &Section{
+		Options: []*Option{
+			{Key: "key2", Value: "value2"},
+			{Key: "key1", Value: "value4"},
+		},
+	}
+	c.Assert(sect.SetOption("key1", "value4"), DeepEquals, expected)
 }
 
 func (s *SectionSuite) TestSection_RemoveOption(c *C) {
@@ -52,7 +215,16 @@ func (s *SectionSuite) TestSection_RemoveOption(c *C) {
 	c.Assert(sect.RemoveOption("key1"), DeepEquals, expected)
 }
 
-func (s *SectionSuite) TestSubsection_RemoveOption(c *C) {
+func (s *SectionSuite) TestSubsection_IsName(c *C) {
+	sect := &Subsection{
+		Name: "name1",
+	}
+
+	c.Assert(sect.IsName("name1"), Equals, true)
+	c.Assert(sect.IsName("Name1"), Equals, false)
+}
+
+func (s *SectionSuite) TestSubsection_Option(c *C) {
 	sect := &Subsection{
 		Options: []*Option{
 			{Key: "key1", Value: "value1"},
@@ -60,14 +232,59 @@ func (s *SectionSuite) TestSubsection_RemoveOption(c *C) {
 			{Key: "key1", Value: "value3"},
 		},
 	}
-	c.Assert(sect.RemoveOption("otherkey"), DeepEquals, sect)
+	c.Assert(sect.Option("otherkey"), Equals, "")
+	c.Assert(sect.Option("key2"), Equals, "value2")
+	c.Assert(sect.Option("key1"), Equals, "value3")
+}
 
-	expected := &Subsection{
+func (s *SectionSuite) TestSubsection_OptionAll(c *C) {
+	sect := &Subsection{
 		Options: []*Option{
+			{Key: "key1", Value: "value1"},
 			{Key: "key2", Value: "value2"},
+			{Key: "key1", Value: "value3"},
 		},
 	}
-	c.Assert(sect.RemoveOption("key1"), DeepEquals, expected)
+	c.Assert(sect.OptionAll("otherkey"), DeepEquals, []string{})
+	c.Assert(sect.OptionAll("key2"), DeepEquals, []string{"value2"})
+	c.Assert(sect.OptionAll("key1"), DeepEquals, []string{"value1", "value3"})
+}
+
+func (s *SectionSuite) TestSubsection_HasOption(c *C) {
+	sect := &Subsection{
+		Options: []*Option{
+			{Key: "key1", Value: "value1"},
+			{Key: "key2", Value: "value2"},
+			{Key: "key1", Value: "value3"},
+		},
+	}
+	c.Assert(sect.HasOption("otherkey"), Equals, false)
+	c.Assert(sect.HasOption("key2"), Equals, true)
+	c.Assert(sect.HasOption("key1"), Equals, true)
+}
+
+func (s *SectionSuite) TestSubsection_AddOption(c *C) {
+	sect := &Subsection{
+		Options: []*Option{
+			{"key1", "value1"},
+		},
+	}
+	sect1 := &Subsection{
+		Options: []*Option{
+			{"key1", "value1"},
+			{"key2", "value2"},
+		},
+	}
+	c.Assert(sect.AddOption("key2", "value2"), DeepEquals, sect1)
+
+	sect2 := &Subsection{
+		Options: []*Option{
+			{"key1", "value1"},
+			{"key2", "value2"},
+			{"key1", "value3"},
+		},
+	}
+	c.Assert(sect.AddOption("key1", "value3"), DeepEquals, sect2)
 }
 
 func (s *SectionSuite) TestSubsection_SetOption(c *C) {
@@ -88,3 +305,21 @@ func (s *SectionSuite) TestSubsection_SetOption(c *C) {
 	}
 	c.Assert(sect.SetOption("key1", "value1", "value4"), DeepEquals, expected)
 }
+
+func (s *SectionSuite) TestSubsection_RemoveOption(c *C) {
+	sect := &Subsection{
+		Options: []*Option{
+			{Key: "key1", Value: "value1"},
+			{Key: "key2", Value: "value2"},
+			{Key: "key1", Value: "value3"},
+		},
+	}
+	c.Assert(sect.RemoveOption("otherkey"), DeepEquals, sect)
+
+	expected := &Subsection{
+		Options: []*Option{
+			{Key: "key2", Value: "value2"},
+		},
+	}
+	c.Assert(sect.RemoveOption("key1"), DeepEquals, expected)
+}