#!/bin/sh

. libtest.sh
. libgit.sh

steps '
	:save-display diff-default.screen

	:21
	]
	:save-display diff-u4.screen

	]
	:save-display diff-u5.screen

	:toggle diff-context +5
	:save-display diff-u10.screen

	[
	[
	:save-display diff-u8.screen

	:0
	:set diff-context = 3
	:view-main
	:view-diff
	:save-display diff-default-from-main.screen

	:21
	]
	:save-display diff-u4-from-main.screen

	]
	:save-display diff-u5-from-main.screen

	:toggle diff-context +5
	:save-display diff-u10-from-main.screen

	[
	[
	:save-display diff-u8-from-main.screen
'

in_work_dir create_repo_from_tgz "$base_dir/files/scala-js-benchmarks.tgz"

test_tig show master^ --word-diff

assert_equals 'diff-default.screen' <<EOF
commit a1dcf1aaa11470978db1d5d8bcf9e16201eb70ff
Author:     Jonas Fonseca <jonas.fonseca@gmail.com>
AuthorDate: Sat Mar 1 15:59:02 2014 -0500
Commit:     Jonas Fonseca <jonas.fonseca@gmail.com>
CommitDate: Sat Mar 1 15:59:02 2014 -0500

    Add type parameter for js.Dynamic
---
 common/src/main/scala/org/scalajs/benchmark/Benchmark.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/src/main/scala/org/scalajs/benchmark/Benchmark.scala b/commo
index 65f914a..3aa4320 100644
--- a/common/src/main/scala/org/scalajs/benchmark/Benchmark.scala
+++ b/common/src/main/scala/org/scalajs/benchmark/Benchmark.scala
@@ -15,7 +15,7 @@ object Benchmark {
  val benchmarks = js.Array[Benchmark]()
  val benchmarkApps = js.Array[BenchmarkApp]()

  val global = [-js.Dynamic.global.asInstanceOf[js.Dictionary]-]{+js.Dynamic.glo
  global("runScalaJSBenchmarks") = runBenchmarks _
  global("initScalaJSBenchmarkApps") = initBenchmarkApps _






[diff] a1dcf1aaa11470978db1d5d8bcf9e16201eb70ff - line 1 of 23              100%
EOF

assert_equals 'diff-u4.screen' <<EOF
Author:     Jonas Fonseca <jonas.fonseca@gmail.com>
AuthorDate: Sat Mar 1 15:59:02 2014 -0500
Commit:     Jonas Fonseca <jonas.fonseca@gmail.com>
CommitDate: Sat Mar 1 15:59:02 2014 -0500

    Add type parameter for js.Dynamic
---
 common/src/main/scala/org/scalajs/benchmark/Benchmark.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/src/main/scala/org/scalajs/benchmark/Benchmark.scala b/commo
index 65f914a..3aa4320 100644
--- a/common/src/main/scala/org/scalajs/benchmark/Benchmark.scala
+++ b/common/src/main/scala/org/scalajs/benchmark/Benchmark.scala
@@ -14,9 +14,9 @@ import scala.scalajs.js
object Benchmark {
   val benchmarks = js.Array[Benchmark]()
   val benchmarkApps = js.Array[BenchmarkApp]()

   val global = [-js.Dynamic.global.asInstanceOf[js.Dictionary]-]{+js.Dynamic.glo
   global("runScalaJSBenchmarks") = runBenchmarks _
   global("initScalaJSBenchmarkApps") = initBenchmarkApps _

   def add(benchmark: Benchmark) {




[diff] Changes to 'common/src/main/scala/org/scalajs/benchmark/Benchmark.sc 100%
EOF

assert_equals 'diff-u5.screen' <<EOF
AuthorDate: Sat Mar 1 15:59:02 2014 -0500
Commit:     Jonas Fonseca <jonas.fonseca@gmail.com>
CommitDate: Sat Mar 1 15:59:02 2014 -0500

    Add type parameter for js.Dynamic
---
 common/src/main/scala/org/scalajs/benchmark/Benchmark.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/src/main/scala/org/scalajs/benchmark/Benchmark.scala b/commo
index 65f914a..3aa4320 100644
--- a/common/src/main/scala/org/scalajs/benchmark/Benchmark.scala
+++ b/common/src/main/scala/org/scalajs/benchmark/Benchmark.scala
@@ -13,11 +13,11 @@ import scala.scalajs.js

object Benchmark {
  val benchmarks = js.Array[Benchmark]()
  val benchmarkApps = js.Array[BenchmarkApp]()

  val global = [-js.Dynamic.global.asInstanceOf[js.Dictionary]-]{+js.Dynamic.glo
  global("runScalaJSBenchmarks") = runBenchmarks _
  global("initScalaJSBenchmarkApps") = initBenchmarkApps _

  def add(benchmark: Benchmark) {
    benchmarks.push(benchmark)



[diff] Changes to 'common/src/main/scala/org/scalajs/benchmark/Benchmark.sc 100%
EOF

assert_equals 'diff-u10.screen' <<EOF
---
 common/src/main/scala/org/scalajs/benchmark/Benchmark.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/src/main/scala/org/scalajs/benchmark/Benchmark.scala b/commo
index 65f914a..3aa4320 100644
--- a/common/src/main/scala/org/scalajs/benchmark/Benchmark.scala
+++ b/common/src/main/scala/org/scalajs/benchmark/Benchmark.scala
@@ -8,21 +8,21 @@

package org.scalajs.benchmark

import scala.compat.Platform
import scala.scalajs.js

object Benchmark {
  val benchmarks = js.Array[Benchmark]()
  val benchmarkApps = js.Array[BenchmarkApp]()

  val global = [-js.Dynamic.global.asInstanceOf[js.Dictionary]-]{+js.Dynamic.glo
  global("runScalaJSBenchmarks") = runBenchmarks _
  global("initScalaJSBenchmarkApps") = initBenchmarkApps _

  def add(benchmark: Benchmark) {
    benchmarks.push(benchmark)
    if (benchmark.isInstanceOf[BenchmarkApp]) {
      benchmarkApps.push(benchmark.asInstanceOf[BenchmarkApp])
    }
[diff] Changes to 'common/src/main/scala/org/scalajs/benchmark/Benchmark.sca 94%
EOF

assert_equals 'diff-u8.screen' <<EOF

    Add type parameter for js.Dynamic
---
 common/src/main/scala/org/scalajs/benchmark/Benchmark.scala | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/src/main/scala/org/scalajs/benchmark/Benchmark.scala b/commo
index 65f914a..3aa4320 100644
--- a/common/src/main/scala/org/scalajs/benchmark/Benchmark.scala
+++ b/common/src/main/scala/org/scalajs/benchmark/Benchmark.scala
@@ -10,17 +10,17 @@ package org.scalajs.benchmark

import scala.compat.Platform
import scala.scalajs.js

object Benchmark {
  val benchmarks = js.Array[Benchmark]()
  val benchmarkApps = js.Array[BenchmarkApp]()

  val global = [-js.Dynamic.global.asInstanceOf[js.Dictionary]-]{+js.Dynamic.glo
  global("runScalaJSBenchmarks") = runBenchmarks _
  global("initScalaJSBenchmarkApps") = initBenchmarkApps _

  def add(benchmark: Benchmark) {
    benchmarks.push(benchmark)
    if (benchmark.isInstanceOf[BenchmarkApp]) {
      benchmarkApps.push(benchmark.asInstanceOf[BenchmarkApp])
    }
[diff] Changes to 'common/src/main/scala/org/scalajs/benchmark/Benchmark.sc 100%
EOF

for i in expected/*.screen; do
	diff_file="$(basename -- "$i" | sed 's/[.]screen/-from-main.screen/')"
	assert_equals "$diff_file" <<EOF
$(cat < "$i")
EOF
done
