dati

data and template interface
git clone git://git.gearsix.net/dati
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commit 514c02e9a0510f7912ef79225215d64b03ee8eb8
parent fdd4844ed2ce30662a427a90d623284e95697ae4
Author: gearsix <gearsix@tuta.io>
Date:   Sun, 14 Feb 2021 16:02:37 +0000

added tests for data.go funcs

Diffstat:
Asrc/data_test.go | 83+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 83 insertions(+), 0 deletions(-)

diff --git a/src/data_test.go b/src/data_test.go @@ -0,0 +1,83 @@ +package main + +import ( + "strings" + "testing" + "os" +) + +const goodJson = `{"example": 1}` +const badJson = `{"example":2:]}}` + +func writeTestFile(path string, data string) (e error) { + var f *os.File + + if f, e = os.Create(path); e != nil { + return + } + if _, e = f.WriteString(data); e != nil { + return + } + f.Close() + + return +} + +func TestLoadDataFiles(t *testing.T) { + var e error + var p []string + var d map[string]data + tdir := t.TempDir() + + p = append(p, tdir+"/good.json") + if e = writeTestFile(p[0], goodJson); e != nil { + t.Skip("setup failure:", e) + } + p = append(p, tdir+"/bad.json") + if e = writeTestFile(p[1], badJson); e != nil { + t.Skip("setup failure:", e) + } + + d = LoadDataFiles(tdir) + if len(d) == len(p) { + t.Error("bad.json passed") + } + d = LoadDataFiles(p...) + if len(d) == len(p) { + t.Error("bad.json passed") + } +} + +func TestLoadDataFile(t *testing.T) { + var e error + tdir := t.TempDir() + + if e = writeTestFile(tdir+"good.json", goodJson); e != nil { + t.Skip("setup failure:", e) + } + if e = writeTestFile(tdir+"bad.json", badJson); e != nil { + t.Skip("setup failure:", e) + } + + if _, e = LoadDataFile(tdir+"good.json"); e != nil { + t.Error(e) + } + if _, e = LoadDataFile(tdir+"bad.json"); e == nil { + t.Error("bad.json passed") + } + + return +} + +func TestLoadData(t *testing.T) { + var e error + + if _, e = LoadData("json", strings.NewReader(goodJson)); e != nil { + t.Error(e) + } + if _, e = LoadData("json", strings.NewReader(badJson)); e == nil { + t.Error("bad.json passed") + } + + return +}