SI-9729 -Xmaxerrs to limit messages

Since 2.7.2, console reporter has limited error messages to
a fixed 100. Use `-Xmaxerrs -Xmaxwarns` as from `javac` to configure.

6 files changed, 94 insertions, 0 deletions

diff --git a/test/files/neg/maxerrs.check b/test/files/neg/maxerrs.check
new file mode 100644
index 0000000000..5eaedad487
--- /dev/null
+++ b/test/files/neg/maxerrs.check
@@ -0,0 +1,16 @@
+maxerrs.scala:22: error: type mismatch;
+ found   : String("")
+ required: Int
+  def F = f("")
+            ^
+maxerrs.scala:24: error: type mismatch;
+ found   : String("")
+ required: Int
+  def g = f("")
+            ^
+maxerrs.scala:26: error: type mismatch;
+ found   : String("")
+ required: Int
+  def h = f("")
+            ^
+5 errors found
diff --git a/test/files/neg/maxerrs.flags b/test/files/neg/maxerrs.flags
new file mode 100644
index 0000000000..6629ef62b6
--- /dev/null
+++ b/test/files/neg/maxerrs.flags
@@ -0,0 +1 @@
+-Xmaxerrs 3 -Xfatal-warnings -deprecation
diff --git a/test/files/neg/maxerrs.scala b/test/files/neg/maxerrs.scala
new file mode 100644
index 0000000000..43b725de7a
--- /dev/null
+++ b/test/files/neg/maxerrs.scala
@@ -0,0 +1,32 @@
+
+object X {
+  @deprecated("just to annoy people", since="forever")
+  def x = 42
+
+  def f(i: Int) = i
+}
+
+trait T {
+  import X._
+
+  def a = x
+
+  def b = x
+
+  def c = x
+
+  def d = x
+
+  def e = x
+
+  def F = f("")
+
+  def g = f("")
+
+  def h = f("")
+
+  def i = f("")
+
+  def j = f("")
+}
+
diff --git a/test/files/neg/maxwarns.check b/test/files/neg/maxwarns.check
new file mode 100644
index 0000000000..f4c8d907bd
--- /dev/null
+++ b/test/files/neg/maxwarns.check
@@ -0,0 +1,12 @@
+maxwarns.scala:12: warning: method x in object X is deprecated (since forever): just to annoy people
+  def a = x
+          ^
+maxwarns.scala:14: warning: method x in object X is deprecated (since forever): just to annoy people
+  def b = x
+          ^
+maxwarns.scala:16: warning: method x in object X is deprecated (since forever): just to annoy people
+  def c = x
+          ^
+error: No warnings can be incurred under -Xfatal-warnings.
+5 warnings found
+one error found
diff --git a/test/files/neg/maxwarns.flags b/test/files/neg/maxwarns.flags
new file mode 100644
index 0000000000..d5d6e533e9
--- /dev/null
+++ b/test/files/neg/maxwarns.flags
@@ -0,0 +1 @@
+-Xmaxwarns 3 -Xfatal-warnings -deprecation
diff --git a/test/files/neg/maxwarns.scala b/test/files/neg/maxwarns.scala
new file mode 100644
index 0000000000..decb8a7866
--- /dev/null
+++ b/test/files/neg/maxwarns.scala
@@ -0,0 +1,32 @@
+
+object X {
+  @deprecated("just to annoy people", since="forever")
+  def x = 42
+
+  def f(i: String) = i
+}
+
+trait T {
+  import X._
+
+  def a = x
+
+  def b = x
+
+  def c = x
+
+  def d = x
+
+  def e = x
+
+  def F = f("")
+
+  def g = f("")
+
+  def h = f("")
+
+  def i = f("")
+
+  def j = f("")
+}
+