Skip tests that depend on error checking when disabled

spec/gloop/buffer/bind_target_spec.cr

@@ -170,6 +170,7 @@ Spectator.describe Gloop::Buffer::BindTarget do
       end
 
       it "raises on out-of-range values" do
+        skip_if_error_checking_disabled
         expect { target[-100..100] }.to raise_error(Gloop::InvalidValueError)
       end
     end
@@ -180,10 +181,12 @@ Spectator.describe Gloop::Buffer::BindTarget do
       end
 
       it "raises on negative counts" do
+        skip_if_error_checking_disabled
         expect { target[-1, -2] }.to raise_error(ArgumentError)
       end
 
       it "raises on out-of-range values" do
+        skip_if_error_checking_disabled
         expect { target[-100, 100] }.to raise_error(Gloop::InvalidValueError)
       end
     end

spec/gloop/buffer_spec.cr

@@ -219,6 +219,7 @@ Spectator.describe Gloop::Buffer do
       end
 
       it "raises on out-of-range values" do
+        skip_if_error_checking_disabled
         expect { buffer[-100..100] }.to raise_error(Gloop::InvalidValueError)
       end
     end
@@ -229,10 +230,12 @@ Spectator.describe Gloop::Buffer do
       end
 
       it "raises on negative counts" do
+        skip_if_error_checking_disabled
         expect { buffer[-1, -2] }.to raise_error(ArgumentError)
       end
 
       it "raises on out-of-range values" do
+        skip_if_error_checking_disabled
         expect { buffer[-100, 100] }.to raise_error(Gloop::InvalidValueError)
       end
     end

spec/gloop/error_spec.cr

@@ -27,6 +27,7 @@ Spectator.describe "Error handling" do
       end
 
       it "returns an error" do
+        skip_if_error_checking_disabled
         is_expected.to eq(Gloop::Error::InvalidEnum)
       end
     end

spec/spec_helper.cr

@@ -16,6 +16,12 @@ def context
   CONTEXT_WRAPPER[0]? || raise("Context not created")
 end
 
+macro skip_if_error_checking_disabled
+  {% if flag?(:release) && !flag?(:error_checking) %}
+    skip "Error checking disabled, compile with -Derror_checking to enable."
+  {% end %}
+end
+
 Spectator.configure do |config|
   config.before_suite do
     init_opengl