Merges soltest tests per EVM/flags into a single one.

Because of EVMONE, speeds up test runs we can do that now.

.circleci/config.yml

@@ -96,22 +96,35 @@ defaults:
       name: soltest
       command: ./.circleci/soltest.sh
 
+  - run_soltest_all: &run_soltest_all
+      name: soltest_all
+      command: ./.circleci/soltest_all.sh
+
   - run_cmdline_tests: &run_cmdline_tests
       name: command line tests
       command: ./test/cmdlineTests.sh
 
-  - test_steps: &test_steps
-      - checkout
-      - attach_workspace:
-          at: build
-      - run: *run_soltest
-      - store_test_results: *store_test_results
-      - store_artifacts: *artifacts_test_results
-
   - test_ubuntu1904: &test_ubuntu1904
       docker:
         - image: ethereum/solidity-buildpack-deps:ubuntu1904
-      steps: *test_steps
+      steps:
+        - checkout
+        - attach_workspace:
+            at: build
+        - run: *run_soltest
+        - store_test_results: *store_test_results
+        - store_artifacts: *artifacts_test_results
+
+  - test_ubuntu1904_all: &test_ubuntu1904
+      docker:
+        - image: ethereum/solidity-buildpack-deps:ubuntu1904
+      steps:
+        - checkout
+        - attach_workspace:
+            at: build
+        - run: *run_soltest_all
+        - store_test_results: *store_test_results
+        - store_artifacts: *artifacts_test_results
 
   - test_asan: &test_asan
       <<: *test_ubuntu1904
@@ -445,6 +458,9 @@ jobs:
           path: docs/_build/html/
           destination: docs-html
 
+  t_ubu_soltest: &t_ubu_soltest
+    <<: *test_ubuntu1904
+
   t_ubu_cli: &t_ubu_cli
     docker:
       - image: ethereum/solidity-buildpack-deps:ubuntu1904
@@ -480,61 +496,6 @@ jobs:
       OPTIMIZE: 0
       ASAN_OPTIONS: check_initialization_order=true:detect_stack_use_after_return=true:strict_init_order=true:strict_string_checks=true:detect_invalid_pointer_pairs=2
 
-  t_ubu_homestead:
-    <<: *test_ubuntu1904
-    environment:
-      EVM: homestead
-      OPTIMIZE: 0
-
-  t_ubu_homestead_opt:
-    <<: *test_ubuntu1904
-    environment:
-      EVM: homestead
-      OPTIMIZE: 1
-
-  t_ubu_byzantium:
-    <<: *test_ubuntu1904
-    environment:
-      EVM: byzantium
-      OPTIMIZE: 0
-
-  t_ubu_byzantium_opt:
-    <<: *test_ubuntu1904
-    environment:
-      EVM: byzantium
-      OPTIMIZE: 1
-
-  t_ubu_constantinople:
-    <<: *test_ubuntu1904
-    environment:
-      EVM: constantinople
-      OPTIMIZE: 0
-
-  t_ubu_constantinople_opt:
-    <<: *test_ubuntu1904
-    environment:
-      EVM: constantinople
-      OPTIMIZE: 1
-
-  t_ubu_constantinople_opt_abiv2:
-    <<: *test_ubuntu1904
-    environment:
-      EVM: constantinople
-      OPTIMIZE: 1
-      ABI_ENCODER_V2: 1
-
-  t_ubu_petersburg:
-    <<: *test_ubuntu1904
-    environment:
-      EVM: petersburg
-      OPTIMIZE: 0
-
-  t_ubu_petersburg_opt:
-    <<: *test_ubuntu1904
-    environment:
-      EVM: petersburg
-      OPTIMIZE: 1
-
   t_ems_solcjs:
     docker:
       - image: circleci/node:10
@@ -619,19 +580,11 @@ workflows:
       - b_osx: *workflow_trigger_on_tags
       - t_osx_cli: *workflow_osx
 
-      # Ubuntu 18.10 build and tests
+      # Ubuntu build and tests
       - b_ubu: *workflow_trigger_on_tags
       - b_ubu18: *workflow_trigger_on_tags
       - t_ubu_cli: *workflow_ubuntu1904
-      - t_ubu_homestead: *workflow_ubuntu1904
-      - t_ubu_homestead_opt: *workflow_ubuntu1904
-      - t_ubu_byzantium: *workflow_ubuntu1904
-      - t_ubu_byzantium_opt: *workflow_ubuntu1904
-      - t_ubu_constantinople: *workflow_ubuntu1904
-      - t_ubu_constantinople_opt: *workflow_ubuntu1904
-      - t_ubu_constantinople_opt_abiv2: *workflow_ubuntu1904
-      - t_ubu_petersburg: *workflow_ubuntu1904
-      - t_ubu_petersburg_opt: *workflow_ubuntu1904
+      - t_ubu_soltest: *workflow_ubuntu1904
 
       # ASan build and tests
       - b_ubu_asan: *workflow_trigger_on_tags

.circleci/soltest_all.sh

@@ -0,0 +1,37 @@
+#! /bin/bash
+#------------------------------------------------------------------------------
+# Bash script to execute the Solidity tests by CircleCI.
+#
+# The documentation for solidity is hosted at:
+#
+#     https://solidity.readthedocs.org
+#
+# ------------------------------------------------------------------------------
+# This file is part of solidity.
+#
+# solidity is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# solidity is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with solidity.  If not, see <http://www.gnu.org/licenses/>
+#
+# (c) 2016-2019 solidity contributors.
+# ------------------------------------------------------------------------------
+set -e
+
+REPODIR="$(realpath $(dirname $0)/..)"
+
+for OPTIMIZE in 0 1; do
+    for EVM in homestead byzantium constantinople petersburg; do
+        EVM=$EVM OPTIMIZE=$OPTIMIZE ${REPODIR}/.circleci/soltest.sh
+    done
+done
+
+EVM=constantinople OPTIMIZE=1 ABI_ENCODER_V2=1 ${REPODIR}/.circleci/soltest.sh