UTI: Export results

+ Model version 1.0.0.
- Only some result types are exported.
 + MRR, NDRPDR and SOAK.
 - Other result types to be added later.
 + In contrast, all test types are detected.
+ Convert custom classes to JSON-serializable equivalents.
 + Sort dict keys before converting to JSON.
  + Override the order for some known keys.
 + Export sets as sorted arrays.
+ Convert to info content from serialized raw content.
+ Also export outputs for suite setups and teardowns.
 + Info files for setup/teardown exist only temporarily.
 + The data is merged into suite.info.json file.
  + This simplifies presentation of total suite duration.
+ Define model via JSON schema:
 - Just test case, suite setup/teardown/suite to be added later.
 - Just info, raw to be added later.
 + Proper descriptions.
 + Json is generated from yaml.
  + This is a convenience for maintainers.
  + The officially used schema is the .json one.
 + TODOs written into a separate .txt file.
+ Validate exported instance against the schema.
 + Include format checking.
 + Update CSIT requirements for validation dependencies.
  + This needs python-dateutil==2.8.2, only a patch bump.
+ Compute bandwidth also for soak tests.
 + This unifies with NDRPDR to simplify schema definition.
 - PAL may need an update for parsing soak test message.
+ Include SSH log items, raw output only.
+ Generate all outputs in a single filesystem tree.
 + Move raw outputs into test_output_raw.tar.xz.
 + Rename existing tar with suites to generated_robot_files.tar.xz.

Change-Id: I69ff7b330ed1a14dc435fd0ef008e753c0d7f78c
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

5 files changed, 28 insertions, 2 deletions

diff --git a/resources/libraries/robot/shared/default.robot b/resources/libraries/robot/shared/default.robot
index 32d8863a32..7fa0222f78 100644
--- a/resources/libraries/robot/shared/default.robot
+++ b/resources/libraries/robot/shared/default.robot
@@ -31,6 +31,7 @@
 | Library | resources.libraries.python.IPUtil
 | Library | resources.libraries.python.IPv6Util
 | Library | resources.libraries.python.IrqUtil
+| Library | resources.libraries.python.model.export_json
 | Library | resources.libraries.python.NodePath
 | Library | resources.libraries.python.Namespaces
 | Library | resources.libraries.python.PapiHistory
@@ -334,6 +335,16 @@
 | | Run Keyword If | ${with_trace} | VPP Enable Traces On Dut
 | | ... | ${nodes['${dut}']}
 
+| Get And Export DPDK Version
+| | [Documentation] | Add version to test export as detected on DUT1.
+| |
+| | ... | *Example:*
+| |
+| | ... | \| Get And Export DPDK Version \|
+| |
+| | ${version} = | Get Dpdk Version | ${nodes}[DUT1]
+| | Export Dut Type And Version | DPDK | ${version}
+
 | Save VPP PIDs
 | | [Documentation] | Get PIDs of VPP processes from all DUTs in topology and\
 | | ... | set it as a test variable. The PIDs are stored as dictionary items\
diff --git a/resources/libraries/robot/shared/suite_setup.robot b/resources/libraries/robot/shared/suite_setup.robot
index 26d7f52205..232158a6e0 100644
--- a/resources/libraries/robot/shared/suite_setup.robot
+++ b/resources/libraries/robot/shared/suite_setup.robot
@@ -24,6 +24,7 @@
 | Variables | resources/libraries/python/Constants.py
 |
 | Documentation | Suite setup keywords.
+
 *** Keywords ***
 | Create suite topology variables
 | | [Documentation]
@@ -83,12 +84,14 @@
 | |
 | | [Arguments] | @{actions}
 | |
+| | Start Suite Setup Export
 | | ${nic_model_list}= | Create list | ${nic_name}
 | | &{info}= | Compute Circular Topology
 | | ... | ${nodes} | filter_list=${nic_model_list} | nic_pfs=${nic_pfs}
 | | ... | always_same_link=${False} | topo_has_tg=${True}
 | | Set suite variable | &{topology_info} | &{info}
 | | Create suite topology variables | @{actions}
+| | Finalize Suite Setup Export
 
 | Setup suite topology interfaces with no TG
 | | [Documentation]
@@ -104,12 +107,14 @@
 | |
 | | [Arguments] | @{actions}
 | |
+| | Start Suite Setup Export
 | | ${nic_model_list}= | Create list | ${nic_name}
 | | &{info}= | Compute Circular Topology
 | | ... | ${nodes} | filter_list=${nic_model_list} | nic_pfs=${nic_pfs}
 | | ... | always_same_link=${True} | topo_has_tg=${False}
 | | Set suite variable | &{topology_info} | &{info}
 | | Create suite topology variables | @{actions}
+| | Finalize Suite Setup Export
 
 | Setup suite topology interfaces with no DUT
 | | [Documentation]
@@ -125,12 +130,14 @@
 | |
 | | [Arguments] | @{actions}
 | |
+| | Start Suite Setup Export
 | | ${nic_model_list}= | Create list | ${nic_name}
 | | &{info}= | Compute Circular Topology
 | | ... | ${nodes} | filter_list=${nic_model_list} | nic_pfs=${nic_pfs}
 | | ... | always_same_link=${True} | topo_has_tg=${True} | topo_has_dut=${False}
 | | Set suite variable | &{topology_info} | &{info}
 | | Create suite topology variables | @{actions}
+| | Finalize Suite Setup Export
 
 | Additional Suite Setup Action For scapy
 | | [Documentation]
@@ -151,6 +158,7 @@
 | | | Initialize DPDK Framework | ${nodes['${dut}']}
 | | | ... | ${${dut}_${int}1}[0] | ${${dut}_${int}2}[0] | ${nic_driver}
 | | END
+| | Get And Export DPDK Version
 
 | Additional Suite Setup Action For performance vf
 | | [Documentation]
@@ -238,6 +246,8 @@
 | | ... | Additional Setup for suites which uses performance measurement
 | | ... | for L1 cross connect tests
 | |
+| | # TRex suites have only TG (and a loopback cable), no SUT nor DUT.
+| | Export Dut Type And Version | none | ${EMPTY}
 | | Initialize traffic generator
 | | ... | ${tg} | ${TG_pf1}[0] | ${TG_pf2}[0]
 | | ... | ${tg} | ${TG_pf2}[0]
diff --git a/resources/libraries/robot/shared/suite_teardown.robot b/resources/libraries/robot/shared/suite_teardown.robot
index 20b2776eec..ab6d3b6f8c 100644
--- a/resources/libraries/robot/shared/suite_teardown.robot
+++ b/resources/libraries/robot/shared/suite_teardown.robot
@@ -30,10 +30,12 @@
 | |
 | | [Arguments] | @{actions}
 | |
+| | Start Suite Teardown Export
 | | FOR | ${action} | IN | @{actions}
 | | | Run Keyword | Additional Suite Tear Down Action For ${action}
 | | END
 | | Remove All Added VIF Ports On All DUTs From Topology | ${nodes}
+| | Finalize Suite Teardown Export
 
 | Additional Suite Tear Down Action For ab
 | | [Documentation]
diff --git a/resources/libraries/robot/shared/test_setup.robot b/resources/libraries/robot/shared/test_setup.robot
index e2fcfc5f87..3bc88858c0 100644
--- a/resources/libraries/robot/shared/test_setup.robot
+++ b/resources/libraries/robot/shared/test_setup.robot
@@ -21,13 +21,14 @@
 *** Keywords ***
 | Setup test
 | | [Documentation]
-| | ... | Common test setup for tests.
+| | ... | Common test setup for VPP tests.
 | |
 | | ... | *Arguments:*
 | | ... | - ${actions} - Additional setup action. Type: list
 | |
 | | [Arguments] | @{actions}
 | |
+| | Start Test Export
 | | Reset PAPI History On All DUTs | ${nodes}
 | | ${int} = | Set Variable If | ${nic_vfs} > 0 | prevf | pf
 | | Create base startup configuration of VPP on all DUTs
diff --git a/resources/libraries/robot/shared/test_teardown.robot b/resources/libraries/robot/shared/test_teardown.robot
index 3fe5e6a8ee..474a6e9385 100644
--- a/resources/libraries/robot/shared/test_teardown.robot
+++ b/resources/libraries/robot/shared/test_teardown.robot
@@ -14,7 +14,7 @@
 """Keywords used in test teardowns."""
 
 *** Settings ***
-| Resource | resources/libraries/robot/shared/container.robot
+| Resource | resources/libraries/robot/shared/default.robot
 | Library | resources.libraries.python.PapiHistory
 | Library | resources.libraries.python.topology.Topology
 | Variables | resources/libraries/python/Constants.py
@@ -45,6 +45,7 @@
 | | | Run Keyword | Additional Test Tear Down Action For ${action}
 | | END
 | | Clean Sockets On All Nodes | ${nodes}
+| | Finalize Test Export
 
 | Tear down test raw
 | | [Documentation]
@@ -60,6 +61,7 @@
 | | | Run Keyword | Additional Test Tear Down Action For ${action}
 | | END
 | | Clean Sockets On All Nodes | ${nodes}
+| | Finalize Test Export
 
 # Additional Test Tear Down Actions in alphabetical order
 | Additional Test Tear Down Action For acl