Move template library into it's own package (tpl). No longer dependent on hugolib. Can be used externally.

1 files changed, 0 insertions, 342 deletions

diff --git a/hugolib/template_test.go b/hugolib/template_test.go
deleted file mode 100644
index 0e437387e..000000000
--- a/hugolib/template_test.go
+++ /dev/null
@@ -1,342 +0,0 @@
-package hugolib
-
-import (
-	"github.com/spf13/hugo/source"
-	"reflect"
-	"testing"
-)
-
-func TestGt(t *testing.T) {
-	for i, this := range []struct {
-		left          interface{}
-		right         interface{}
-		leftShouldWin bool
-	}{
-		{5, 8, false},
-		{8, 5, true},
-		{5, 5, false},
-		{-2, 1, false},
-		{2, -5, true},
-		{0.0, 1.23, false},
-		{1.23, 0.0, true},
-		{"8", "5", true},
-		{"5", "0001", true},
-		{[]int{100, 99}, []int{1, 2, 3, 4}, false},
-	} {
-		leftIsBigger := Gt(this.left, this.right)
-		if leftIsBigger != this.leftShouldWin {
-			var which string
-			if leftIsBigger {
-				which = "expected right to be bigger, but left was"
-			} else {
-				which = "expected left to be bigger, but right was"
-			}
-			t.Errorf("[%d] %v compared to %v: %s", i, this.left, this.right, which)
-		}
-	}
-}
-
-func TestDoArithmetic(t *testing.T) {
-	for i, this := range []struct {
-		a      interface{}
-		b      interface{}
-		op     rune
-		expect interface{}
-	}{
-		{3, 2, '+', int64(5)},
-		{3, 2, '-', int64(1)},
-		{3, 2, '*', int64(6)},
-		{3, 2, '/', int64(1)},
-		{3.0, 2, '+', float64(5)},
-		{3.0, 2, '-', float64(1)},
-		{3.0, 2, '*', float64(6)},
-		{3.0, 2, '/', float64(1.5)},
-		{3, 2.0, '+', float64(5)},
-		{3, 2.0, '-', float64(1)},
-		{3, 2.0, '*', float64(6)},
-		{3, 2.0, '/', float64(1.5)},
-		{3.0, 2.0, '+', float64(5)},
-		{3.0, 2.0, '-', float64(1)},
-		{3.0, 2.0, '*', float64(6)},
-		{3.0, 2.0, '/', float64(1.5)},
-		{uint(3), uint(2), '+', uint64(5)},
-		{uint(3), uint(2), '-', uint64(1)},
-		{uint(3), uint(2), '*', uint64(6)},
-		{uint(3), uint(2), '/', uint64(1)},
-		{uint(3), 2, '+', uint64(5)},
-		{uint(3), 2, '-', uint64(1)},
-		{uint(3), 2, '*', uint64(6)},
-		{uint(3), 2, '/', uint64(1)},
-		{3, uint(2), '+', uint64(5)},
-		{3, uint(2), '-', uint64(1)},
-		{3, uint(2), '*', uint64(6)},
-		{3, uint(2), '/', uint64(1)},
-		{uint(3), -2, '+', int64(1)},
-		{uint(3), -2, '-', int64(5)},
-		{uint(3), -2, '*', int64(-6)},
-		{uint(3), -2, '/', int64(-1)},
-		{-3, uint(2), '+', int64(-1)},
-		{-3, uint(2), '-', int64(-5)},
-		{-3, uint(2), '*', int64(-6)},
-		{-3, uint(2), '/', int64(-1)},
-		{uint(3), 2.0, '+', float64(5)},
-		{uint(3), 2.0, '-', float64(1)},
-		{uint(3), 2.0, '*', float64(6)},
-		{uint(3), 2.0, '/', float64(1.5)},
-		{3.0, uint(2), '+', float64(5)},
-		{3.0, uint(2), '-', float64(1)},
-		{3.0, uint(2), '*', float64(6)},
-		{3.0, uint(2), '/', float64(1.5)},
-		{0, 0, '+', 0},
-		{0, 0, '-', 0},
-		{0, 0, '*', 0},
-		{"foo", "bar", '+', "foobar"},
-		{3, 0, '/', false},
-		{3.0, 0, '/', false},
-		{3, 0.0, '/', false},
-		{uint(3), uint(0), '/', false},
-		{3, uint(0), '/', false},
-		{-3, uint(0), '/', false},
-		{uint(3), 0, '/', false},
-		{3.0, uint(0), '/', false},
-		{uint(3), 0.0, '/', false},
-		{3, "foo", '+', false},
-		{3.0, "foo", '+', false},
-		{uint(3), "foo", '+', false},
-		{"foo", 3, '+', false},
-		{"foo", "bar", '-', false},
-		{3, 2, '%', false},
-	} {
-		result, err := doArithmetic(this.a, this.b, this.op)
-		if b, ok := this.expect.(bool); ok && !b {
-			if err == nil {
-				t.Errorf("[%d] doArithmetic didn't return an expected error")
-			}
-		} else {
-			if err != nil {
-				t.Errorf("[%d] failed: %s", i, err)
-				continue
-			}
-			if !reflect.DeepEqual(result, this.expect) {
-				t.Errorf("[%d] doArithmetic got %v but expected %v", i, result, this.expect)
-			}
-		}
-	}
-}
-
-func TestMod(t *testing.T) {
-	for i, this := range []struct {
-		a      interface{}
-		b      interface{}
-		expect interface{}
-	}{
-		{3, 2, int64(1)},
-		{3, 1, int64(0)},
-		{3, 0, false},
-		{0, 3, int64(0)},
-		{3.1, 2, false},
-		{3, 2.1, false},
-		{3.1, 2.1, false},
-		{int8(3), int8(2), int64(1)},
-		{int16(3), int16(2), int64(1)},
-		{int32(3), int32(2), int64(1)},
-		{int64(3), int64(2), int64(1)},
-	} {
-		result, err := Mod(this.a, this.b)
-		if b, ok := this.expect.(bool); ok && !b {
-			if err == nil {
-				t.Errorf("[%d] modulo didn't return an expected error")
-			}
-		} else {
-			if err != nil {
-				t.Errorf("[%d] failed: %s", i, err)
-				continue
-			}
-			if !reflect.DeepEqual(result, this.expect) {
-				t.Errorf("[%d] modulo got %v but expected %v", i, result, this.expect)
-			}
-		}
-	}
-}
-
-func TestModBool(t *testing.T) {
-	for i, this := range []struct {
-		a      interface{}
-		b      interface{}
-		expect interface{}
-	}{
-		{3, 3, true},
-		{3, 2, false},
-		{3, 1, true},
-		{3, 0, nil},
-		{0, 3, true},
-		{3.1, 2, nil},
-		{3, 2.1, nil},
-		{3.1, 2.1, nil},
-		{int8(3), int8(3), true},
-		{int8(3), int8(2), false},
-		{int16(3), int16(3), true},
-		{int16(3), int16(2), false},
-		{int32(3), int32(3), true},
-		{int32(3), int32(2), false},
-		{int64(3), int64(3), true},
-		{int64(3), int64(2), false},
-	} {
-		result, err := ModBool(this.a, this.b)
-		if this.expect == nil {
-			if err == nil {
-				t.Errorf("[%d] modulo didn't return an expected error")
-			}
-		} else {
-			if err != nil {
-				t.Errorf("[%d] failed: %s", i, err)
-				continue
-			}
-			if !reflect.DeepEqual(result, this.expect) {
-				t.Errorf("[%d] modulo got %v but expected %v", i, result, this.expect)
-			}
-		}
-	}
-}
-
-func TestFirst(t *testing.T) {
-	for i, this := range []struct {
-		count    interface{}
-		sequence interface{}
-		expect   interface{}
-	}{
-		{int(2), []string{"a", "b", "c"}, []string{"a", "b"}},
-		{int32(3), []string{"a", "b"}, []string{"a", "b"}},
-		{int64(2), []int{100, 200, 300}, []int{100, 200}},
-		{100, []int{100, 200}, []int{100, 200}},
-		{"1", []int{100, 200, 300}, []int{100}},
-		{int64(-1), []int{100, 200, 300}, false},
-		{"noint", []int{100, 200, 300}, false},
-	} {
-		results, err := First(this.count, this.sequence)
-		if b, ok := this.expect.(bool); ok && !b {
-			if err == nil {
-				t.Errorf("[%d] First didn't return an expected error")
-			}
-		} else {
-			if err != nil {
-				t.Errorf("[%d] failed: %s", i, err)
-				continue
-			}
-			if !reflect.DeepEqual(results, this.expect) {
-				t.Errorf("[%d] First %d items, got %v but expected %v", i, this.count, results, this.expect)
-			}
-		}
-	}
-}
-
-func TestIn(t *testing.T) {
-	for i, this := range []struct {
-		v1     interface{}
-		v2     interface{}
-		expect bool
-	}{
-		{[]string{"a", "b", "c"}, "b", true},
-		{[]string{"a", "b", "c"}, "d", false},
-		{[]string{"a", "12", "c"}, 12, false},
-		{[]int{1, 2, 4}, 2, true},
-		{[]int{1, 2, 4}, 3, false},
-		{[]float64{1.23, 2.45, 4.67}, 1.23, true},
-		{[]float64{1.234567, 2.45, 4.67}, 1.234568, false},
-		{"this substring should be found", "substring", true},
-		{"this substring should not be found", "subseastring", false},
-	} {
-		result := In(this.v1, this.v2)
-
-		if result != this.expect {
-			t.Errorf("[%d] Got %v but expected %v", i, result, this.expect)
-		}
-	}
-}
-
-func TestIntersect(t *testing.T) {
-	for i, this := range []struct {
-		sequence1 interface{}
-		sequence2 interface{}
-		expect    interface{}
-	}{
-		{[]string{"a", "b", "c"}, []string{"a", "b"}, []string{"a", "b"}},
-		{[]string{"a", "b"}, []string{"a", "b", "c"}, []string{"a", "b"}},
-		{[]string{"a", "b", "c"}, []string{"d", "e"}, []string{}},
-		{[]string{}, []string{}, []string{}},
-		{[]string{"a", "b"}, nil, make([]interface{}, 0)},
-		{nil, []string{"a", "b"}, make([]interface{}, 0)},
-		{nil, nil, make([]interface{}, 0)},
-		{[]string{"1", "2"}, []int{1, 2}, []string{}},
-		{[]int{1, 2}, []string{"1", "2"}, []int{}},
-		{[]int{1, 2, 4}, []int{2, 4}, []int{2, 4}},
-		{[]int{2, 4}, []int{1, 2, 4}, []int{2, 4}},
-		{[]int{1, 2, 4}, []int{3, 6}, []int{}},
-		{[]float64{2.2, 4.4}, []float64{1.1, 2.2, 4.4}, []float64{2.2, 4.4}},
-	} {
-		results, err := Intersect(this.sequence1, this.sequence2)
-		if err != nil {
-			t.Errorf("[%d] failed: %s", i, err)
-			continue
-		}
-		if !reflect.DeepEqual(results, this.expect) {
-			t.Errorf("[%d] Got %v but expected %v", i, results, this.expect)
-		}
-	}
-
-	_, err1 := Intersect("not an array or slice", []string{"a"})
-
-	if err1 == nil {
-		t.Error("Excpected error for non array as first arg")
-	}
-
-	_, err2 := Intersect([]string{"a"}, "not an array or slice")
-
-	if err2 == nil {
-		t.Error("Excpected error for non array as second arg")
-	}
-}
-
-func (x *TstX) TstRp() string {
-	return "r" + x.A
-}
-
-func (x TstX) TstRv() string {
-	return "r" + x.B
-}
-
-type TstX struct {
-	A, B string
-}
-
-func TestWhere(t *testing.T) {
-
-	page1 := &Page{contentType: "v", Source: Source{File: *source.NewFile("/x/y/z/source.md")}}
-	page2 := &Page{contentType: "w", Source: Source{File: *source.NewFile("/y/z/a/source.md")}}
-
-	for i, this := range []struct {
-		sequence interface{}
-		key      interface{}
-		match    interface{}
-		expect   interface{}
-	}{
-		{[]map[int]string{{1: "a", 2: "m"}, {1: "c", 2: "d"}, {1: "e", 3: "m"}}, 2, "m", []map[int]string{{1: "a", 2: "m"}}},
-		{[]map[string]int{{"a": 1, "b": 2}, {"a": 3, "b": 4}, {"a": 5, "x": 4}}, "b", 4, []map[string]int{{"a": 3, "b": 4}}},
-		{[]TstX{{"a", "b"}, {"c", "d"}, {"e", "f"}}, "B", "f", []TstX{{"e", "f"}}},
-		{[]*map[int]string{&map[int]string{1: "a", 2: "m"}, &map[int]string{1: "c", 2: "d"}, &map[int]string{1: "e", 3: "m"}}, 2, "m", []*map[int]string{&map[int]string{1: "a", 2: "m"}}},
-		{[]*TstX{&TstX{"a", "b"}, &TstX{"c", "d"}, &TstX{"e", "f"}}, "B", "f", []*TstX{&TstX{"e", "f"}}},
-		{[]*TstX{&TstX{"a", "b"}, &TstX{"c", "d"}, &TstX{"e", "c"}}, "TstRp", "rc", []*TstX{&TstX{"c", "d"}}},
-		{[]TstX{TstX{"a", "b"}, TstX{"c", "d"}, TstX{"e", "c"}}, "TstRv", "rc", []TstX{TstX{"e", "c"}}},
-		{[]*Page{page1, page2}, "Type", "v", []*Page{page1}},
-		{[]*Page{page1, page2}, "Section", "y", []*Page{page2}},
-	} {
-		results, err := Where(this.sequence, this.key, this.match)
-		if err != nil {
-			t.Errorf("[%d] failed: %s", i, err)
-			continue
-		}
-		if !reflect.DeepEqual(results, this.expect) {
-			t.Errorf("[%d] Where clause matching %v with %v, got %v but expected %v", i, this.key, this.match, results, this.expect)
-		}
-	}
-}